158256048

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 417294720

約数和(自身を除く): 259038672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 163, 179, 226, 326, 339, 358, 452, 489, 537, 652, 678, 716, 904, 978, 1074, 1304, 1356, 1432, 1808, 1956, 2148, 2608, 2712, 2864, 3912, 4296, 5424, 7824, 8592, 18419, 20227, 29177, 36838, 40454, 55257, 58354, 60681, 73676, 80908, 87531, 110514, 116708, 121362, 147352, 161816, 175062, 221028, 233416, 242724, 294704, 323632, 350124, 442056, 466832, 485448, 700248, 884112, 970896, 1400496, 3297001, 6594002, 9891003, 13188004, 19782006, 26376008, 39564012, 52752016, 79128024, 158256048]

約数ペア:

[(1, 158256048), (2, 79128024), (3, 52752016), (4, 39564012), (6, 26376008), (8, 19782006), (12, 13188004), (16, 9891003), (24, 6594002), (48, 3297001), (113, 1400496), (163, 970896), (179, 884112), (226, 700248), (326, 485448), (339, 466832), (358, 442056), (452, 350124), (489, 323632), (537, 294704), (652, 242724), (678, 233416), (716, 221028), (904, 175062), (978, 161816), (1074, 147352), (1304, 121362), (1356, 116708), (1432, 110514), (1808, 87531), (1956, 80908), (2148, 73676), (2608, 60681), (2712, 58354), (2864, 55257), (3912, 40454), (4296, 36838), (5424, 29177), (7824, 20227), (8592, 18419)]